Honeywell XNX Technical Manual

XNX Universal Transmitter
Appendix A - HART
®
Protocol
173
A.1.2 DevComm PC-based HART Interface
Overview
TheXNX-HARTinterfacefacilitatesremoteaccesstoallfeatures
ofthelocaluserinterfaceincludingdisplayingstatus,testing,
calibrating,andconguring�Adevicedescriptor(DD)leis
availabletoadaptstandardtoolsforusewiththetransmitter�
Warning: Afterchangingparameterswithahandhelddevice,
verifythattheparametersettingsarecorrectatthetransmitter.
Thefollowingscreensshowsomeofthefeaturesofthesetwo
interfacesfortheXNXtransmitter�
Figure 239. Presentation of XNX Data by DevComm2000

Figure 240. XNX data displayed on an Emerson eld communicator
Securitylevel1isrequiredtoselectthedisplaylanguageandto
adjustthedateandtime�Allothercongurationoptionsrequire
securitylevel2access�


Honeywell XNX Specifications

General

Ingress Protection	IP66/67
Product Type	Universal Transmitter
Enclosure Rating	IP66/67
Display	LCD
Communication Protocols	HART, Modbus, Foundation Fieldbus
Power Supply	24 VDC nominal, 18-32 VDC
Operating Temperature	-40°C to +65°C (-40°F to +149°F)
Material	Aluminum or Stainless Steel
Gas Types	Toxic, Oxygen, and Combustible gases
Output	4-20 mA
Relays	3 programmable relays
Approvals	ATEX, IECEx, UL, CSA
Sensor Compatibility	Electrochemical, catalytic, infrared, and other sensor types